RU2297065C2 - Способ определения степени износа контактов выключателя - Google Patents

Способ определения степени износа контактов выключателя Download PDF

Info

Publication number
RU2297065C2
RU2297065C2 RU2004122421/09A RU2004122421A RU2297065C2 RU 2297065 C2 RU2297065 C2 RU 2297065C2 RU 2004122421/09 A RU2004122421/09 A RU 2004122421/09A RU 2004122421 A RU2004122421 A RU 2004122421A RU 2297065 C2 RU2297065 C2 RU 2297065C2
Authority
RU
Russia
Prior art keywords
contacts
wear
switch
pole
electromagnet
Prior art date
Application number
RU2004122421/09A
Other languages
English (en)
Russian (ru)
Other versions
RU2004122421A (ru
Inventor
Жилль БОРАН (FR)
Жилль БОРАН
Жан-Кристоф КЮНИ (FR)
Жан-Кристоф КЮНИ
Стефан ДЕЛЬБАР (FR)
Стефан ДЕЛЬБАР
Original Assignee
Шнейдер Электрик Эндюстри Сас
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8871110&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=RU2297065(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Шнейдер Электрик Эндюстри Сас filed Critical Шнейдер Электрик Эндюстри Сас
Publication of RU2004122421A publication Critical patent/RU2004122421A/ru
Application granted granted Critical
Publication of RU2297065C2 publication Critical patent/RU2297065C2/ru

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/0015—Means for testing or for inspecting contacts, e.g. wear indicator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/04—Means for indicating condition of the switching device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/04—Means for indicating condition of the switching device
    • H01H2071/044—Monitoring, detection or measuring systems to establish the end of life of the switching device, can also contain other on-line monitoring systems, e.g. for detecting mechanical failures

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Relay Circuits (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Contacts (AREA)
  • Multiple-Way Valves (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
RU2004122421/09A 2001-12-21 2002-12-17 Способ определения степени износа контактов выключателя RU2297065C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0117104A FR2834120B1 (fr) 2001-12-21 2001-12-21 Procede pour determiner l'usure des contacts d'un appareil interrupteur
FR0117104 2001-12-21

Publications (2)

Publication Number Publication Date
RU2004122421A RU2004122421A (ru) 2005-03-27
RU2297065C2 true RU2297065C2 (ru) 2007-04-10

Family

ID=8871110

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004122421/09A RU2297065C2 (ru) 2001-12-21 2002-12-17 Способ определения степени износа контактов выключателя

Country Status (12)

Country Link
US (1) US7109720B2 (ja)
EP (1) EP1466336B1 (ja)
JP (1) JP4112497B2 (ja)
KR (1) KR100926394B1 (ja)
CN (1) CN1261951C (ja)
AT (1) ATE437444T1 (ja)
DE (1) DE60233074D1 (ja)
ES (1) ES2327220T3 (ja)
FR (1) FR2834120B1 (ja)
NO (1) NO325543B1 (ja)
RU (1) RU2297065C2 (ja)
WO (1) WO2003054895A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2469384C2 (ru) * 2007-11-26 2012-12-10 Морфо Способ маскировки перехода к концу срока службы электронного устройства и устройство, содержащее соответствующий контрольный модуль
RU2665819C2 (ru) * 2013-03-12 2018-09-10 Абб Швайц Аг Устройство для контроля в реальном времени автоматического выключателя среднего и высокого напряжения
RU2672769C2 (ru) * 2014-09-29 2018-11-19 Абб Швайц Аг Способ и устройство для мониторинга автоматического выключателя

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7596459B2 (en) * 2001-02-28 2009-09-29 Quadlogic Controls Corporation Apparatus and methods for multi-channel electric metering
DE10345183B4 (de) * 2003-09-29 2005-10-13 Siemens Ag Vorrichtung zum Erfassen von Kontaktabbrand in Schaltgeräten
DE102005045095A1 (de) * 2005-09-21 2007-04-05 Siemens Ag Verfahren zum Bestimmen des Abbrandes von Kontakten eines elektromagnetischen Schaltgerätes und elektromagnetisches Schaltgerät mit einer nach diesem Verfahren arbeitenden Einrichtung
FR2891392B1 (fr) * 2005-09-23 2009-03-20 Schneider Electric Ind Sas Dispositif de neutralisation d'un appareil electrique interrupteur
EP1793235A1 (de) * 2005-11-30 2007-06-06 ABB Technology AG Überwachungssystem für Hochspannungsschalter
FR2901053B1 (fr) * 2006-05-15 2008-10-17 Schneider Electric Ind Sas Dispositif electronique de commande pour appareil electromagnetique
CN201302605Y (zh) 2006-06-26 2009-09-02 Abb技术有限公司 能够确定和显示接触部烧损的大功率开关
FR2919109B1 (fr) * 2007-07-20 2009-09-11 Schneider Electric Ind Sas Dispositif de detection de position d'une partie mobile dans un appareil electrique interrupteur.
US7617739B1 (en) * 2007-11-08 2009-11-17 Cosense Inc. Non-invasive ultrasonic system to determine internal pressure in flexible tubing
FR2942068B1 (fr) * 2009-02-06 2011-01-21 Schneider Electric Ind Sas Evaluation de l'usure des contacts grace a un actionneur a double partie mobile.
CN101813750B (zh) * 2009-02-24 2014-04-16 施耐德电器工业公司 接触器磨损老化检测装置及方法
FR2945661A1 (fr) 2009-05-18 2010-11-19 Schneider Electric Ind Sas Evaluation de l'usure de contacts enfonces par la variation de la rotation de l'arbre des poles
US20110062960A1 (en) * 2009-09-15 2011-03-17 Lenin Prakash Device and method to monitor electrical contact status
ES2380182T3 (es) * 2009-11-25 2012-05-09 Abb Research Ltd. Procedimiento y dispositivo para la determinación de un desgaste de un elemento de contacto
US9048049B2 (en) * 2011-03-22 2015-06-02 Panasonic Intellectual Property Management Co., Ltd. Electromagnetic opening/closing device
WO2013038176A2 (en) 2011-09-12 2013-03-21 Metroic Limited Current measurement
FR2981787B1 (fr) 2011-10-21 2014-08-01 Schneider Electric Ind Sas Procede de diagnostic d'un etat de fonctionnement d'un contacteur et contacteur pour la mise en oeuvre dudit procede
GB201120295D0 (en) 2011-11-24 2012-01-04 Metroic Ltd Current measurement apparatus
FR2983629B1 (fr) 2011-12-02 2013-11-22 Schneider Electric Ind Sas Procede d'evaluation de la temperature d'un contacteur electromagnetique et contacteur pour la mise en oeuvre dudit procede
EP3035360B1 (en) * 2014-12-16 2017-03-08 General Electric Technology GmbH Improvements in or relating to circuit interruption devices
CN105070601B (zh) * 2015-09-02 2017-07-28 常熟开关制造有限公司(原常熟开关厂） 基于磁感应的断路器触点磨损监测方法及一种断路器
FR3053828B1 (fr) * 2016-07-08 2019-10-25 Schneider Electric Industries Sas Module d'interconnexion d'un disjoncteur et d'un contacteur pour un ensemble electrique
FR3053829B1 (fr) * 2016-07-08 2019-10-25 Schneider Electric Industries Sas Module d'interconnexion d'un disjoncteur et d'un contacteur pour un ensemble electrique comportant un capteur de tension
FR3060758B1 (fr) * 2016-12-16 2021-01-08 Schneider Electric Ind Sas Procede et dispositif de diagnostic d'usure d'un appareil electrique de coupure, et appareil electrique comportant un tel dispositif
CN106849442A (zh) * 2017-04-26 2017-06-13 合肥巨动力系统有限公司 一种可变匝数扁线电机定子绕组
US10340640B2 (en) 2017-05-04 2019-07-02 Schneider Electric USA, Inc. System and method for determining the current condition of power contacts
CN107334606B (zh) * 2017-08-11 2023-03-31 合肥哈工力训智能科技有限公司 一种康复机器人关节初始位置检测装置和方法
CN109193353B (zh) * 2018-09-28 2020-05-19 全球能源互联网研究院有限公司 电弧产生设备及用电触头材料抗电弧烧蚀性能评测方法
JP6973365B2 (ja) * 2018-12-19 2021-11-24 オムロン株式会社 継電器状態判定装置、継電器状態判定システム、継電器状態判定方法、およびプログラム
JP6988785B2 (ja) 2018-12-28 2022-01-05 オムロン株式会社 継電器状態予測装置、継電器状態予測システム、継電器状態予測方法、およびプログラム
CN112014779B (zh) * 2020-07-08 2023-06-23 中车株洲电力机车研究所有限公司 机车变压器励磁异常的诊断方法、电子设备和存储介质
FR3112650B1 (fr) 2020-07-20 2023-05-12 Schneider Electric Ind Sas Procédé de diagnostic d’un état de fonctionnement d’un appareil de commutation électrique et appareil de commutation électrique pour la mise en œuvre d’un tel procédé
FR3119461B1 (fr) 2021-02-04 2023-07-21 Schneider Electric Ind Sas Procédé d’estimation d’un état de fonctionnement d’un appareil de commutation électrique et appareil de commutation électrique pour la mise en œuvre d’un tel procédé
CN113344977B (zh) * 2021-06-29 2022-05-27 河北工业大学 一种基于图像处理的触头压力测量模型构建方法
CN114019366B (zh) * 2021-11-05 2024-01-16 苏州迪芬德物联网科技有限公司 电器元件触点损耗评估方法
GB2619722A (en) * 2022-06-13 2023-12-20 L C Switchgear Ltd Switch condition monitoring

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4319193A (en) * 1980-05-14 1982-03-09 Northern Telecom Limited Testing of relays and similar devices
SE433546B (sv) * 1982-10-25 1984-05-28 Asea Ab Anordning for kontroll av kontaktavbrenning hos en elektrisk apparat anordning for kontroll av kontaktavbrenning hos en elektrisk apparat
FR2602610B1 (fr) * 1986-08-08 1994-05-20 Merlin Et Gerin Declencheur statique d'un disjoncteur electrique a indicateur d'usure des contacts
US5488530A (en) * 1993-04-22 1996-01-30 Mcdonnell Douglas Corporation System and method for protecting relay contacts
FR2725316B1 (fr) * 1994-09-29 1996-11-22 Gec Alsthom T & D Sa Circuit d'autosurveillance, notamment d'appareillage electrique et en particulier de disjoncteur haute tension a sf6
WO1996013732A1 (de) * 1994-10-27 1996-05-09 Siemens Aktiengesellschaft Verfahren zum überwachen des abbrandes wenigstens eines kontaktstückes bei einem schaltgerät sowie diesbezüglich ausgebildetes schaltgerät
DE19603319A1 (de) * 1996-01-31 1997-08-07 Siemens Ag Verfahren zur Bestimmung der Restlebensdauer von Kontakten in Schaltgeräten und zugehörige Anordnung
DE19603310A1 (de) * 1996-01-31 1997-08-07 Siemens Ag Verfahren zur Bestimmung der Restlebensdauer von Kontakten in Schaltgeräten und zugehörige Anordnung
DE19734224C1 (de) * 1997-08-07 1999-02-04 Siemens Ag Verfahren und Vorrichtung zur Bestimmung von schaltgerätespezifischen Daten an Kontakten in Schaltgeräten und/oder zur Bestimmung von betriebsspezifischen Daten im damit geschalteten Netz
US6466023B2 (en) * 1998-12-28 2002-10-15 General Electric Company Method of determining contact wear in a trip unit
US6522247B2 (en) * 2000-05-23 2003-02-18 Kabushiki Kaisha Toshiba Apparatus monitoring system and apparatus monitoring method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2469384C2 (ru) * 2007-11-26 2012-12-10 Морфо Способ маскировки перехода к концу срока службы электронного устройства и устройство, содержащее соответствующий контрольный модуль
RU2665819C2 (ru) * 2013-03-12 2018-09-10 Абб Швайц Аг Устройство для контроля в реальном времени автоматического выключателя среднего и высокого напряжения
RU2672769C2 (ru) * 2014-09-29 2018-11-19 Абб Швайц Аг Способ и устройство для мониторинга автоматического выключателя
US10408877B2 (en) 2014-09-29 2019-09-10 Abb Schweiz Ag Method and device for monitoring circuit breaker

Also Published As

Publication number Publication date
ATE437444T1 (de) 2009-08-15
CN1261951C (zh) 2006-06-28
DE60233074D1 (de) 2009-09-03
JP2005513729A (ja) 2005-05-12
JP4112497B2 (ja) 2008-07-02
NO325543B1 (no) 2008-06-16
WO2003054895A1 (fr) 2003-07-03
EP1466336B1 (fr) 2009-07-22
FR2834120B1 (fr) 2004-02-06
AU2002364323A1 (en) 2003-07-09
ES2327220T3 (es) 2009-10-27
RU2004122421A (ru) 2005-03-27
NO20042941L (no) 2004-09-01
KR100926394B1 (ko) 2009-11-11
FR2834120A1 (fr) 2003-06-27
CN1618110A (zh) 2005-05-18
EP1466336A1 (fr) 2004-10-13
KR20040071241A (ko) 2004-08-11
US20050122117A1 (en) 2005-06-09
US7109720B2 (en) 2006-09-19

Similar Documents

Publication Publication Date Title
RU2297065C2 (ru) Способ определения степени износа контактов выключателя
EP0832496B1 (en) Switching equipment
RU85742U1 (ru) Определение и указание обгорания контактов в силовом выключателе
US5119260A (en) Method for operating a circuit-breaker
US9620319B2 (en) Coil actuator for a switching device and related switching device
EP3340262B1 (en) System and method for monitoring contact life of a circuit interrupter
KR102232027B1 (ko) 전동기 제어반의 디지털 제로 릴레이 컨트롤러 및 그 컨트롤러를 이용한 이중화 제어방법
CA2400935C (en) Permanent magnet excited electric machine and method of operating such a machine
US20160146889A1 (en) Monitoring circuit for detecting a switching state of an electrical switching contact and method therefor
US6407897B1 (en) Network protector with diagnostics
KR101012524B1 (ko) 스위칭 장치의 안전 동작을 위한 방법 및 장치
WO1999000811A1 (en) A method of connecting and disconnecting an ac voltage to/from a load, as well as a switch comprising a relay
RU2215356C2 (ru) Способ контроля отказа включения пункта автоматического включения резерва в кольцевой сети
KR101415079B1 (ko) 차단기 제어 회로 전원의 변화를 고려한 차단기 진단 장치
KR102232026B1 (ko) 디지털 제로 릴레이 컨트롤러가 구비된 전동기 제어반 시스템
US20180033547A1 (en) Electric system with control winding and method of adjusting same
US8243409B2 (en) Protective device and method for its operation
US20220020539A1 (en) Methods for estimating a property of an electrical switching device, devices for implementing these methods
SU807403A1 (ru) Реле минимального напр жени
JPS63115073A (ja) 電気機器の動作監視装置
JP2000092693A (ja) 短絡方向継電器
JPH04164262A (ja) 電源開閉装置
JPH04218230A (ja) 接点劣化検出装置
CN102971820A (zh) 具有增加的使用寿命的在电路中与电流切断装置关联的保护装置
JPH0528338A (ja) 負荷制御装置

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20131218